<% define_content :user_name do %>
  <%= asset.author_short_name_with_shared_contexts(user) rescue t(:unknown_user, "Unknown User") %>
<% end %>
<%= t "%{user_name} just sent you a message in Canvas", :user_name => content(:user_name) %>

<%= HtmlTextHelper.strip_and_truncate(asset.body, :max_length => 50) %>

<%= t :more_info, "More info at %{url}", :url => HostUrl.context_host(asset.context) %>
